Your outsourced HR partner for growth
ADDA is an outsourced HR partner for growing businesses. We help clients reduce risk, save time, support employees, and build cleaner HR operations — with practical, people-centered expertise.
Outsourced HR that feels in-house
Growing businesses need HR expertise but rarely need a full in-house department. ADDA fills that gap — embedding with your operations, supporting your people, and handling the HR work that keeps your business compliant and moving forward.
Whether it's policies and compliance, payroll and benefits, recruiting and onboarding, or HRIS implementation, ADDA delivers senior-level HR support with the responsiveness of a trusted internal team — without the overhead of full-time headcount.
Four outcomes every client can count on
ADDA focuses on the results that matter most to growing businesses and their people.
Reduce risk
Proactive compliance, documentation, and HR practices that lower exposure and keep operations defensible.
Save time
We take HR, payroll, and benefits admin off your plate so leadership can focus on growth.
Support employees
Responsive, people-centered guidance that helps your team feel supported at every step.
Cleaner operations
Mapped processes, organized records, and systems that make HR run smoothly as you scale.
Adam Daines, CEO
Owner & Authorized Representative
Adam leads ADDA with a practical, people-centered philosophy: HR should reduce risk and save time while making employees feel genuinely supported. Under his direction, ADDA partners with growing businesses across the USA and Canada to deliver outsourced HR, payroll, benefits, talent, and HRIS support that feels like an extension of the client's own team.
Our mission
Make expert HR accessible to growing businesses without the cost of a full in-house department.
Our promise
Responsive, reliable support built around each client's business and people.